On the other hand, the NACDP-PPINs in the GBM were mainly enriched in cell death and signaling pathways (Figure S3B), whereas in SCLC, the NACDP-PPINs are involved in the signaling pathways such as MAPK, Rho, and NFκB pathways (Figure S3C). Here, NFKB1 is linked to small cell lung carcinoma.